transportation unit

简明释义

运输单元

英英释义

例句

1.The transportation unit for hazardous materials must meet strict safety regulations.

危险材料的运输单元必须符合严格的安全规定。

2.Each transportation unit is equipped with GPS for real-time tracking.

每个运输单元都配备有GPS，以便进行实时跟踪。

3.In logistics, each transportation unit is tracked to optimize delivery routes.

在物流中，每个运输单元都被跟踪以优化配送路线。

4.The delivery company uses a specialized transportation unit to ensure that fragile items are handled safely.

这家快递公司使用专门的运输单元来确保易碎物品安全处理。

5.Our fleet consists of various transportation units, including trucks and vans.

我们的车队由各种运输单元组成，包括卡车和面包车。

作文

Transportation plays a crucial role in the development of modern society. It encompasses various methods and systems that enable the movement of people and goods from one location to another. A key component of this system is the transportation unit, which refers to any vehicle or mode of transport that facilitates this movement. Understanding the concept of a transportation unit is essential for analyzing how different modes of transport impact our daily lives and the economy as a whole.In essence, a transportation unit can be anything from a bicycle to a freight train, depending on the context and purpose of the transportation. For instance, in urban settings, public buses and subways serve as vital transportation units that help reduce traffic congestion and pollution. On the other hand, in rural areas, personal vehicles may be the primary transportation unit used by residents to access essential services and employment opportunities.The effectiveness of a transportation unit is often measured by its efficiency, capacity, and environmental impact. For example, electric buses are becoming increasingly popular as they offer a sustainable alternative to traditional diesel-powered buses. By replacing older models with electric transportation units, cities can significantly reduce their carbon footprint and improve air quality.Moreover, the logistics industry heavily relies on various transportation units to ensure timely delivery of goods. Trucks, ships, and airplanes are all considered transportation units that play distinct roles in the supply chain. Each mode of transport has its own advantages and disadvantages. For instance, while trucks can provide door-to-door service, ships are more cost-effective for transporting large quantities over long distances. Understanding these differences is crucial for businesses when planning their distribution strategies.Additionally, advancements in technology have led to the emergence of new types of transportation units. The rise of ride-sharing services like Uber and Lyft has transformed personal transportation by allowing individuals to use their smartphones to summon a vehicle whenever needed. This shift not only benefits consumers by providing them with more options but also challenges traditional taxi services to adapt to changing consumer preferences.In conclusion, the concept of a transportation unit is multifaceted and integral to our understanding of transportation systems. Whether it is through public transit, personal vehicles, or innovative ride-sharing apps, transportation units shape our daily experiences and influence economic activities. As we continue to explore sustainable and efficient transportation solutions, recognizing the importance of each transportation unit will be essential for creating a more connected and environmentally-friendly future.

交通在现代社会的发展中扮演着至关重要的角色。它涵盖了多种方法和系统，使人们和货物能够从一个地点移动到另一个地点。这个系统的一个关键组成部分是运输单元，指的是任何促进这种移动的交通工具或运输方式。理解运输单元的概念对于分析不同运输方式如何影响我们的日常生活和整体经济至关重要。从本质上讲，运输单元可以是从自行车到货运列车的任何东西，具体取决于运输的上下文和目的。例如，在城市环境中，公共汽车和地铁作为重要的运输单元，帮助减少交通拥堵和污染。另一方面，在农村地区，个人车辆可能是居民获取基本服务和就业机会的主要运输单元。运输单元的有效性通常通过其效率、容量和环境影响来衡量。例如，电动公交车越来越受欢迎，因为它们提供了传统柴油公交车的可持续替代方案。通过用电动运输单元替换旧型号，城市能够显著减少其碳足迹并改善空气质量。此外，物流行业在确保及时交付货物方面严重依赖各种运输单元。卡车、船只和飞机都是被认为在供应链中发挥独特作用的运输单元。每种运输方式都有其优缺点。例如，虽然卡车可以提供门到门的服务，但船只在长途运输大量货物时更具成本效益。了解这些差异对企业在规划分销策略时至关重要。此外，技术的进步导致了新型运输单元的出现。像Uber和Lyft这样的拼车服务的兴起，通过允许个人使用智能手机随时召唤车辆，改变了个人交通。这一转变不仅通过为消费者提供更多选择而使他们受益，还挑战了传统出租车服务以适应不断变化的消费者偏好。总之，运输单元的概念是多方面的，对于我们理解交通系统至关重要。无论是通过公共交通、个人车辆还是创新的拼车应用，运输单元塑造了我们的日常体验，并影响经济活动。随着我们继续探索可持续和高效的交通解决方案，认识到每个运输单元的重要性将对创造一个更加互联和环保的未来至关重要。